diff options
Diffstat (limited to 'libpthread/nptl/sysdeps/unix/sysv/linux/fork.h')
| -rw-r--r-- | libpthread/nptl/sysdeps/unix/sysv/linux/fork.h | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/libpthread/nptl/sysdeps/unix/sysv/linux/fork.h b/libpthread/nptl/sysdeps/unix/sysv/linux/fork.h index bcdf6217c..a00cfabe2 100644 --- a/libpthread/nptl/sysdeps/unix/sysv/linux/fork.h +++ b/libpthread/nptl/sysdeps/unix/sysv/linux/fork.h @@ -1,4 +1,4 @@ -/* Copyright (C) 2002, 2003 Free Software Foundation, Inc. +/* Copyright (C) 2002, 2003, 2006, 2007 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@redhat.com>, 2002. @@ -26,7 +26,7 @@ extern unsigned long int __fork_generation attribute_hidden; extern unsigned long int *__fork_generation_pointer attribute_hidden; /* Lock to protect allocation and deallocation of fork handlers. */ -extern lll_lock_t __fork_lock attribute_hidden; +extern int __fork_lock attribute_hidden; /* Elements of the fork handler lists. */ struct fork_handler @@ -41,7 +41,7 @@ struct fork_handler }; /* The single linked list of all currently registered for handlers. */ -extern struct fork_handler *__fork_handlers; +extern struct fork_handler *__fork_handlers attribute_hidden; /* Function to call to unregister fork handlers. */ @@ -54,3 +54,7 @@ extern int __register_atfork (void (*__prepare) (void), void (*__parent) (void), void (*__child) (void), void *dso_handle); +libc_hidden_proto (__register_atfork) + +/* Add a new element to the fork list. */ +extern void __linkin_atfork (struct fork_handler *newp) attribute_hidden; |